Apex Tactical 119114 Action Enhancement Kit – FN FNS / FNS Longslide
Look, if you’re running an FN FNS or FNS Longslide built in 2014 or later, you already know the factory trigger is… fine. But fine doesn’t win drills, and fine doesn’t tighten your groups at the range. This Apex Tactical Action Enhancement Kit (model 119114) is the fix. Straight up drop-in – no filing, no fitting, no sending the gun off for a week. Swap out the stock polymer trigger, trigger bar, and sear, and you’re looking at a crisp, consistent pull right around 5.5 lbs. That’s a solid mid-range weight for duty, competition, or just making your Saturday steel sessions more satisfying.
The whole kit is machined from aluminum, not plastic. That means it holds its geometry round after round, heat or humidity – and let’s be real, we get both down here in Miami. The break is clean, the uptake is smooth, and there’s none of that gritty mush you get from the factory parts. Apex engineered this with a patent-pending design that optimizes the sear engagement and trigger travel. It’s not about making the gun lighter for the sake of it – it’s about making it better. Tighter groups, faster splits, and a trigger that actually tells you when it’s about to break.
Black finish, durable, serviceable. Whether you’re shooting competition, carrying on duty, or just want your FNS to feel like a $1,000 gun without spending $1,000 – this kit delivers. And because we’re Miami Shooters Supply, we ship to all 50 states. You don’t have to live in Florida to get Florida-level service. Just send your FFL our way, and we’ll get this out the door fast.
Key Specs
- Compatibility: FN FNS and FNS Longslide (2014 and later)
- Replaces: Factory polymer trigger, trigger bar, and sear
- Trigger pull: Approximately 5.5 lbs
- Design: Patent-pending Apex Tactical engineering
- Finish: Black
- Material: Aluminum
- Model: Action Enhancement (119114)
- Installation: Direct drop-in – no gunsmithing required
Price: $176.00
Miami Shooters Supply – Licensed FFL Dealer. We ship nationwide to your FFL. Call or stop in if you have questions – we actually shoot what we sell.


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